54109680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{225457}}^1$

素因数の和:225473

約数の個数: 40

約数和(自身を含む): 167740752

約数和(自身を除く): 113631072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 225457, 450914, 676371, 901828, 1127285, 1352742, 1803656, 2254570, 2705484, 3381855, 3607312, 4509140, 5410968, 6763710, 9018280, 10821936, 13527420, 18036560, 27054840, 54109680]

約数ペア:

[(1, 54109680), (2, 27054840), (3, 18036560), (4, 13527420), (5, 10821936), (6, 9018280), (8, 6763710), (10, 5410968), (12, 4509140), (15, 3607312), (16, 3381855), (20, 2705484), (24, 2254570), (30, 1803656), (40, 1352742), (48, 1127285), (60, 901828), (80, 676371), (120, 450914), (240, 225457)]